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Crunch GTi4100 - User Manual

Crunch GTi4100
32 pages
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4-KANAL VERSTÄRKER
4 CHANNEL AMPLIFIER
AMPLIFICATEUR 4 CANAUX
AMPLIFICATORE 4 CANALI
AMPLIFICADOR DE 4 CANALES
BEDIENUNGSANLEITUNG
USER’S MANUAL
MODE D’EMPLOI
MANUALE D’USO
MANUAL DE USO
G Ti 4 1 00 · G Ti 4 1 5 0
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Summary

CRUNCH GTi4100;GTi4150 Specifications and Warranty

Amplifier Technical Specifications

Details on output power, impedance, frequency response, distortion, input sensitivity, and filters.

Product Warranty Terms

Explains the limited warranty, coverage, exclusions, and claim procedures.

Critical Installation Prerequisites and Notes

Power Supply and Turn-On Connection Guide

Instructions for secure and safe power wiring and remote turn-on connection.

Optimal Audio Signal Cable Routing

Best practices for separating audio cables from power cables to prevent interference.

Loudspeaker Connection Guidelines

Proper methods for connecting loudspeakers, including impedance and bridging configurations.

Amplifier Controls and Input Options

Adjusting Input Sensitivity for Optimal Performance

Guide to setting input gain levels for the best signal-to-noise ratio.

Variable Filter Settings Explained

How to configure highpass and lowpass filters for precise audio tuning.

Input Selector and High Level Input Usage

Connecting different audio sources using RCA or speaker-level inputs.

Protection Circuit and System Diagrams

Protection Circuit Operation

How the POWER and PROTECT LEDs indicate the amplifier's status and protection modes.

Connections and Controllers Overview (Fig. 1)

Identification and description of amplifier controls and connection terminals shown in Figure 1.

Power Supply and Turn On Connection (Fig. 2)

Diagram and explanation of the power supply and turn-on wiring connections in Figure 2.

4-Channel Operation Stereo (Fig. 3)

Diagram illustrating stereo connection for 4-channel speaker setup in Figure 3.

Advanced Operations and Troubleshooting

2-Channel Operation Mono (Fig. 4)

Diagram for connecting subwoofers in a 2-channel mono configuration (Figure 4).

3-Channel Operation Stereo;Mono (Fig. 5)

Diagram for mixed speaker and subwoofer setup in 3-channel mode (Figure 5).

Troubleshooting Common Issues

Step-by-step procedures to diagnose and resolve problems encountered during operation.

Crunch GTi4100 Specifications

General IconGeneral
Channels4
RMS Power @ 4 Ohms100W x 4
RMS Power @ 2 Ohms150W x 4
Bridged RMS Power @ 4 Ohms300W x 2
Total Harmonic Distortion (THD) at RMS Power<0.05%
Bass Boost0-12dB
Input Sensitivity200mV-6V
CrossoverFull
Fuse Rating30A

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